EP1479862A2 - Betätigungsvorrichtung für Türen und Fenster - Google Patents

Betätigungsvorrichtung für Türen und Fenster Download PDF

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Publication number
EP1479862A2
EP1479862A2 EP04425341A EP04425341A EP1479862A2 EP 1479862 A2 EP1479862 A2 EP 1479862A2 EP 04425341 A EP04425341 A EP 04425341A EP 04425341 A EP04425341 A EP 04425341A EP 1479862 A2 EP1479862 A2 EP 1479862A2
Authority
EP
European Patent Office
Prior art keywords
channel
plug
operating
rod
unit according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04425341A
Other languages
English (en)
French (fr)
Other versions
EP1479862A3 (de
Inventor
Marco Lambertini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GSG International SpA
Original Assignee
GSG International SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GSG International SpA filed Critical GSG International SpA
Publication of EP1479862A2 publication Critical patent/EP1479862A2/de
Publication of EP1479862A3 publication Critical patent/EP1479862A3/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/006—Details of bars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/22—Guides for sliding bars, rods or cables

Definitions

  • the present invention relates to an operating unit for doors and windows, in particular doors and windows with frames made of metal, wood or synthetic materials such as PVC.
  • the technology relating to operating units of this type that is to say, the transmission and control systems for opening and closing doors and windows is divided into two different constructional philosophies: one for door and window frames made of metal, and the other for door and window frames made of wood and/or synthetic materials such as PVC.
  • the profile presents an open channel (usually defined by a pair of L- or T-shaped profiles protruding from the bottom of the body and facing each other.
  • the channel acts as a guide and retains the rods which slide in it under the action of the operating unit to actuate the closing and contact elements (protruding from the channel and usually directly attached to or made as one with the rods) in such manner as to permit opening and closing of the door or window.
  • the profile forming the vertical member of the frame is appropriately slotted (see Figure 1, which shows a prior art solution with a profile made of metal or synthetic material with a wooden covering, represented by the dashed line).
  • the slots are open to the outside and used for fitting a profile P presenting a main chamber C delimited, at the sides, by two parallel wings A1 and, at the top, by two transversal ledges A2 made on the parallel wings A1 and forming an upper supporting surface.
  • this profile is fitted with a preassembled kit comprising an operating unit consisting of a rack and pinion device (to which a handle is then connected) and some rods built into or connected to the operating unit.
  • the rods are in turn slidably mounted in a longitudinal cover-like supporting element usually of predetermined length (greater than the length of the vertical member of the frame and adapted on assembly). This cover is positioned on the above mentioned upper supporting surface and screwed directly to the profile chamber.
  • Elements for closing and operating the frame are connected to or made as one with the rods and protrude from the cover, the latter having suitable openings or slots made in it to permit the movement of the operating and closing elements under the action of the rods).
  • each unit is preassembled and the operating elements are located at specific points on the rods: that means a large number of operating units of different or standard sizes must be kept in stock.
  • kits that can be used not only in metal profiles but also in profiles for frames made from other materials such as wood and aluminium, wood or synthetic material.
  • the Applicant has invented and designed an operating unit for doors and windows whose structural characteristics are such that it can be fitted quickly and easily to frames made of metal, wood, synthetic material, or wood and aluminium, with or without standard profiles, combined with a high degree of adaptability to different sizes and final configuration of the elements making up the operating unit.
  • the present invention provides an operating unit for doors or windows of the type comprising a fixed frame and a mobile frame; the mobile frame having a U-shaped channel for positioning and fitting the operating unit; the unit comprising transmission means which are mobile in the channel in a direction parallel to it and which are connected to a handle designed to move the transmission means in both directions; the transmission means presenting locking and/or operating elements actuated by the handle so as to enable the mobile frame to be moved into the open and closed configurations; the operating unit further comprising means for retaining the transmission means and fitted stably inside the channel; and at least one operating element constituting the transmission means and equipped with quick-release snap fitting means for connection to the retaining means; the operating element being insertable into the channel from the front so as to permit the sliding of the operating element in the channel in both directions.
  • the operating unit according to the invention is fitted to door and window frames made of metal, wood and/or synthetic material such as PVC, or wood and aluminium, as a non-restricting example of the invention.
  • the door or window comprises a fixed frame (of known type and not illustrated) and a mobile frame 1 (also of known type and illustrated only insofar as is relevant to the present invention).
  • the mobile frame 1 presents a channel 2 for positioning and fitting the operating unit 3, the channel 2 being open at the front to form a U shape and located or made at the vertical member of the mobile frame 1. It will be understood that the shape of the channel 2 just described is merely an example of the solution according to the invention.
  • the channel 2 may be defined directly by the basic profile made of wood-covered synthetic material or it may be inserted into matching slots made in a wooden frame or it may be machined as a feature directly in a wooden frame or made directly in an aluminium extrusion.
  • the operating unit 3 comprises transmission means 6 which are mobile in the channel 2 in a direction parallel to it and which are connected to a handle (not shown since it is of known type) designed to move the transmission means 6 in both directions (see arrows F in Figure 3).
  • the transmission means 6 present locking and/or operating elements 7 actuated by the handle so as to enable the mobile frame 1 to be moved into the open and closed configurations, through coupling and/or interference with matching slots in the fixed frame.
  • the operating unit 3 also comprises:
  • the operating element 6 is insertable into the channel 2 from the front so as to permit the sliding of the operating element 6 in the channel 2 in both directions during use.
  • the channel 2 is defined, again by way of a non-restricting example, by a first pair of lateral wings 4 and a second pair of inward-facing ledges 5, transversal to the first pair of wings 4 and delimiting the front portion of the channel 2.
  • the aforementioned means for retaining the operating element 6 comprise at least one plug 8 (shown in Figures 2 and 3) that can be attached by screw fastening means 10 (for example, self-tapping screws) to the bottom of the channel 2.
  • the operating element comprises at least one rod 6 positioned and slidable, in the embodiment illustrated, on the second pair of privileges 5, the locking and/or operating elements 7 being made on and/or protruding from the rod 6 itself.
  • the operating elements 7 are shown with a contact pin or bolt associated with the rod 6 and designed to enable the door or window frame to move into the open and closed configurations thanks to the sliding movement of the rod 6.
  • the means for retaining the operating rod 6 may comprise at least one pair of separate plugs 8, 8' that can be attached by screw fastening means 10, 10' to the bottom of the channel 2 (see Figure 3).
  • each plug 8 presents two side recesses 11 defining respective sockets for irreversibly coupling the snap fitting means 9 presented by the operating rod 6.
  • each plug 8 presents two side protuberances 12 defining respective undercuts for irreversibly coupling the snap fitting means 9 presented by the operating rod 6.
  • the snap fitting means 9 may comprise two protrusions 9a, 9b projecting from the free surface of the rod 6 and extending along the full length of the rod 6 itself.
  • the protrusions 9a, 9b may have respective enlarged, inward-facing ends 13a, 13b designed to be coupled with the matching side recesses 11 or undercuts 12 of the plug 8 when the rod 6 is frontally positioned in the channel 2.
  • each plug 8 has a body with flat base 14 that rests on the bottom of the channel 2 and a head 15 whose cross section is substantially in the shape of a parallelepiped and which, between the large base of the parallelepiped 15 and the flat base 14, forms the aforementioned coupling recesses 11 (of the first embodiment) and two inclined sliding surfaces 16 for elastically deforming the protrusions 9a and 9b of the rod 6 when the plug 8 and rod 6 are irreversibly snapped into the channel 2 (see arrows F9 in Figure 2).
  • each plug 8 may be equipped with stop means 17 for preventing the plug 8 itself from turning inside the channel 2 during use.
  • the stop means 17 may comprise two tabs 18 protruding from the front and rear ends of the plug 8 and being wider than the plug 8 itself so as to form a side stop with the first pair of lateral wings 4 defining the channel 2.
  • Each of the tabs 18 has a first portion 18a parallel to the plug 8 and associated to the plug 8, and a second portion 18b protruding from the plug 8 and inclined in the direction of the rod 6 in such a way that it is plastically deformed when the plug 8 and the element 6 are snapped together.
  • the operating unit made in this way achieves the preset aims thanks to an extremely simple and effective structure that can be fitted quickly and easily irrespective of the type of profile and of the type of material of which the vertical member of the mobile frame is made.
  • rods that are similar to those already used for metal frames makes it possible, by simply acting on the machine program used to make the rod, to insert the closing and contact points on the rod according to the type of door or window frame to be made.
  • the structure of the unit also allows the rod to be fixed from the front, with obvious advantages in terms of speed and ease of fitting, plus the fact that positioning the retaining plugs inside the channel does not require a high degree of assembling precision.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Wing Frames And Configurations (AREA)
EP04425341A 2003-05-20 2004-05-13 Betätigungsvorrichtung für Türen und Fenster Withdrawn EP1479862A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO20030312 2003-05-20
ITBO20030312 ITBO20030312A1 (it) 2003-05-20 2003-05-20 Gruppo di manovra per infissi.

Publications (2)

Publication Number Publication Date
EP1479862A2 true EP1479862A2 (de) 2004-11-24
EP1479862A3 EP1479862A3 (de) 2006-12-06

Family

ID=33042678

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04425341A Withdrawn EP1479862A3 (de) 2003-05-20 2004-05-13 Betätigungsvorrichtung für Türen und Fenster

Country Status (2)

Country Link
EP (1) EP1479862A3 (de)
IT (1) ITBO20030312A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2932518A1 (fr) * 2008-06-13 2009-12-18 Metalux Dispositif de verrouillage comportant une tetiere et une piece d'isolation thermique de la tetiere.
EP2058463A3 (de) * 2007-11-08 2011-01-05 Aug. Winkhaus GmbH & Co. KG Eckumlenkung für ein Treibstangenbeschlagsystem für einen Fenster- oder Türflügel
EP2317045A1 (de) 2009-10-29 2011-05-04 Ferco International Ferrures et Serrures de Batiment Eine C-förmige Vorrichtung zur Befestigung einer Antriebsstange
US20210293062A1 (en) * 2020-03-17 2021-09-23 Truth Hardware Corporation Roll-form tie bar and guide for casement window

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1933882A1 (de) 1968-07-05 1970-01-08 Int Standard Electric Corp Schaltungsanordnung fuer Richtfunk-Relaisstellen zum Einfuegen einer oder mehrerer Nachrichten in einen oder mehrere freie Kanaele eines zwischenfrequenten Frequenzmultiplexsignales

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1933822A1 (de) * 1969-07-03 1971-01-14 Frank Gmbh Wilh Treibstangenbeschlag
AT322180B (de) * 1971-04-15 1975-05-12 Muehle Manfred Halterung für eine riegelstange in einem rahmenprofil für fenster, türen od.dgl.
DE2343301A1 (de) * 1973-08-28 1975-03-06 Manfred Muehle Rahmenprofil fuer tueren, fenster oder dergl., insbesondere stranggepresstes kunststoffprofil
DE19646988C5 (de) * 1996-11-14 2014-07-03 Roto Frank Ag Beschlag für ein Fenster
DE19859546A1 (de) * 1998-12-22 2000-07-06 Esco Metallbaubeschlag Handel Gmbh Schieberstangenbefestigungs- und -führungselement
DE29824497U1 (de) * 1998-12-22 2001-04-19 esco Metallbaubeschlag-Handel Gesellschaft mbH, 71254 Ditzingen Schieberstange
DE19943195A1 (de) * 1999-09-09 2001-03-22 Roto Frank Ag Fenster, Tür o. dgl. sowie Rahmenprofil hierfür

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1933882A1 (de) 1968-07-05 1970-01-08 Int Standard Electric Corp Schaltungsanordnung fuer Richtfunk-Relaisstellen zum Einfuegen einer oder mehrerer Nachrichten in einen oder mehrere freie Kanaele eines zwischenfrequenten Frequenzmultiplexsignales

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2058463A3 (de) * 2007-11-08 2011-01-05 Aug. Winkhaus GmbH & Co. KG Eckumlenkung für ein Treibstangenbeschlagsystem für einen Fenster- oder Türflügel
FR2932518A1 (fr) * 2008-06-13 2009-12-18 Metalux Dispositif de verrouillage comportant une tetiere et une piece d'isolation thermique de la tetiere.
EP2317045A1 (de) 2009-10-29 2011-05-04 Ferco International Ferrures et Serrures de Batiment Eine C-förmige Vorrichtung zur Befestigung einer Antriebsstange
FR2952141A1 (fr) * 2009-10-29 2011-05-06 Ferco Int Usine Ferrures Dispositif de fixation d'une tringle de manoeuvre en c
US20210293062A1 (en) * 2020-03-17 2021-09-23 Truth Hardware Corporation Roll-form tie bar and guide for casement window
US12163361B2 (en) * 2020-03-17 2024-12-10 Truth Hardware Corporation Roll-form tie bar and guide for casement window

Also Published As

Publication number Publication date
EP1479862A3 (de) 2006-12-06
ITBO20030312A1 (it) 2004-11-21

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